| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $18.28 | 6.384% | $19.447 | $19.45 | $19.45 | $19.40 |
| Purchase #2 | $86.77 | 9.227% | $94.7763 | $94.78 | $94.80 | $94.80 |
| Purchase #3 | $26.63 | 5.219% | $28.0198 | $28.02 | $28.00 | $28.00 |
| Purchase #4 | $94.82 | 6.668% | $101.1426 | $101.14 | $101.15 | $101.10 |
| Purchase #5 | $111.96 | 13.217% | $126.7578 | $126.76 | $126.75 | $126.80 |
| Purchase #6 | $231.87 | 11.866% | $259.3837 | $259.38 | $259.40 | $259.40 |
| Purchase #7 | $208.38 | 6.699% | $222.3394 | $222.34 | $222.35 | $222.30 |
| 7 purchase totals = | $778.71 | $851.8666 | $851.87 | $851.90 | $851.80 | |